Perforation Wheel & Utility Knife

https://youtu.be/-2nJgmZfhBU?si=PI60IuM8_mY8YDgPHow to assemble-https://youtube.com/shorts/Oq0kT3kEmNcThis is a 3D-printed multitool combining a perforation wheel and a utility knife, perfect for cardboard crafting.Lay all parts on the print bed as shown in the picture.The design includes two tolerances of perforation handles—one loose and one tight.only "knife mount" needs support, Ensure that the support material is printed only on the build plate for optimal results.If the perforation wheel doesn't move freely, you can lubricate a bit until it rotates freely.